Antitrust often struggles with how to address innovation. However important the relation of antitrust is to innovation, I want to focus this blog post on innovation that has no specific relevance to antitrust. Today is the 50th birthday of Paul Caron, a law professor and innovator. Paul, a tax professor at the University of Cincinnati College of Law, turns 50 today. Paul's vision was to revolutionize the dissemination of legal information and discourse over the internet through the creation of the Law Professor Blog Network. With over 40 blogs across the spectrum of legal issues (including this one), Paul has succeeded beyond his wildest dreams.